Walmart EDI
Walmart Marketplace Approved Solution Provider
Walmart requires EDI from its suppliers. We set it up, run it for you, and get you live in days.
Cost estimate
What will Walmart EDI cost you?
Most providers make you sit through a sales call to find out. Answer a few questions and we will email your estimate, with the full rate table so you can check the arithmetic yourself.
60 seconds. No sales call required.
Required EDI documents for Walmart
- 850 Purchase Order
- 855 PO Acknowledgement
- 856 Advance Ship Notice (ASN)
- 810 Invoice
- 997 Functional Acknowledgement
- 940 Warehouse Shipping Order (3PL flows)
- 943 Warehouse Stock Transfer Shipment Advice (3PL flows)
- 944 Warehouse Stock Transfer Receipt Advice (3PL flows)
- 945 Warehouse Shipping Advice (3PL flows)
Why Interlink for Walmart
- Walmart Marketplace Approved Solution Provider, a credential most competitors lack.
- Transparent pricing from $50/mo; No Transaction, No Invoice.
- SOC 2 Type II, 99.9% uptime, days-not-weeks go-live.
- Your first trading-partner onboarding is free.
Walmart EDI FAQ
Is Interlink a Walmart-approved EDI provider?
Yes. Interlink Commerce is a Walmart Marketplace Approved Solution Provider, so your Walmart EDI is set up by a vendor Walmart has vetted.
Which EDI documents does Walmart require?
Walmart suppliers typically exchange the 850 (purchase order), 855 (PO acknowledgement), 856 (advance ship notice), 810 (invoice) and 997 (functional acknowledgement), plus 940/943/944/945 for warehouse and 3PL flows.
How fast can I be compliant with Walmart?
Most Walmart suppliers go live in days, not weeks, and your first trading-partner onboarding is free.